Dropdownlist Problem

[monika_vasvani]

Hi All I have two dropdownlist.first is ddl_category and second is ddl_op when i select value from ddl_category i want to set this value into ddl_op. declare str str=ddl_Category.Selectedvalue.text I write ddl_op.selectedItem.Text=str But it's not working.I am not getting exact problem.What happened in this situation?Can u help me how to write and assign value in dropdownlist in aspx page? Thanks monika

[Amit Kushwaha]

hi, Set autopostback = true for the first dropdownlist...

Thanks & Regards... Amit

[monika_vasvani]

Hi amit But my both dropdownlist are filled using javascript codeing.So it's not possible to set autopostback property to true. if u have solution pls reply me. Thanks monika

[Amit Kushwaha]

Hi Monika, create a function in jscript to set the text of 2nd ddl and call this function on 1st ddl's indexchanged event at client side.

Thanks & Regards... Amit

[_AK_]

Does both of your dropdownlists consists of same items and on selection change of the first dropdownlist you want to set the same for the second one?

Best Regards, Apurva Kaushal

[monika_vasvani]

Hi amit I got my solution thanks. I have one confusion if u have solution pls reply me. I have one function in javascript.This function returns value. How to use this return value in aspx page? function call() { retrun val; } How to use this value in my aspx page? I call javascript function like:ddl_category,attributes.add("onchange","call();") I want a value from function in my aspx page. Pls help me Thanks monika

[Amit Kushwaha]

Hi Monika, in jscript function, u can store ur data in a label or hidden fields, which can be further access from code behind at the server...

Thanks & Regards... Amit